CVE-2020-2101: Information Exposure Through Discrepancy

January 29, 2020 (updated March 17, 2020)

Jenkins does not use a constant-time comparison function for validating connection secrets, which could potentially allow an attacker to use a timing attack to obtain this secret.

References

jenkins.io/security/advisory/2020-01-29/
nvd.nist.gov/vuln/detail/CVE-2020-2101

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